#402387#402387

#402387 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.0% C 0.155 H 289.5°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#402387
RGB	rgb(64, 35, 135)
HSL	hsl(257, 59%, 33%)
HSV	hsv(257, 74%, 53%)
CMYK	cmyk(52.6%, 74.1%, 0%, 47.1%)
CIE-LAB	lab(23.81, 38.87, -51.04)
CIE-LCH	lch(23.81, 64.15, 307.29°)
OKLab	oklab(36.04% 0.0519 -0.1466)
OKLCH	oklch(36.04% 0.155 289.5)
XYZ	xyz(7.0873, 4.0410, 23.3235)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402387 #6A8723

analogous

#233887 #402387 #722387

triadic

#402387 #874023 #238740

tetradic

#402387 #872338 #6A8723 #238772

square

#402387 #872338 #6A8723 #238772

split-complementary

#402387 #877223 #388723

monochromatic

#120A26 #291656 #402387 #5730B8 #7752D2

Accessibility & contrast

On white

11.61

#402387 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#402387 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402387

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402387	#FFFFFF	#000000	##FFFFFF
##402387	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003685

Tritanopia (blue-blind)

#263D53

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #402387;
/* rgb */ color: rgb(64, 35, 135);
/* oklch */ color: oklch(36.0% 0.155 289.5);

Tailwind

colors: {
  custom: {
    50: '#7d61ab',
    500: '#402387',
    950: '#000000',
  },
}

SCSS

$custom: #402387;
$custom-light: #7d61ab;
$custom-dark: #000000;

JSON

{
  "hex": "#402387",
  "rgb": {
    "r": 64,
    "g": 35,
    "b": 135
  },
  "hsl": {
    "h": 257.4,
    "s": 58.824,
    "l": 33.333
  },
  "oklch": {
    "l": 0.36036,
    "c": 0.15549,
    "h": 289.5
  },
  "luminance": 0.04041
}

Semantic roles & 50–950 ramp

primary

#402387

secondary

#98B650

accent

#E246B5

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #402387

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →